NEW YORK, December 29, 2025, 11:23 PM ET — Market closed
- Lockheed Martin shares closed up 1.21% at $488.87, beating a broader market decline.
- A Pentagon contract digest listed a $92.8 million Navy modification tied to Aegis sustainment for U.S. allies.
- Traders now look to Tuesday’s macro data and the late-January earnings window for the next catalysts.
Lockheed Martin shares rose 1.21% to close at $488.87 on Monday, outperforming a softer U.S. stock market as investors digested fresh Pentagon contract activity tied to the defense contractor.
The move matters because Lockheed’s stock tends to trade on visibility into future government-funded work — especially sustainment, which is the maintenance and support that keeps deployed systems operating. Pentagon contract postings can offer a near-term read on allied demand and the pace of option exercises late in the year.
Monday’s disclosure was small relative to Lockheed’s scale, but it reinforced the steady flow of work coming through the U.S. military and allied channels as trading thins into year-end. Shares are still about 5% below their 52-week high, leaving investors watching for follow-through on the next contract and earnings headlines.
The Defense Department’s daily contracts release showed Lockheed Martin Rotary and Mission Systems received a $92,783,864 cost-plus-incentive-fee modification for Aegis sustainment, with work expected to run through Dec. 31, 2026. A cost-plus-incentive-fee structure reimburses allowable costs and adds an incentive fee if performance targets are met.
The funds were tied to Foreign Military Sales — the U.S. government program that sells defense equipment and services to allied countries — including Japan, South Korea and Australia, the Pentagon posting showed. Naval Sea Systems Command was listed as the contracting activity.
In separate company-related news flow, Lockheed is rolling out an updated image generator for its training and simulation systems built on Unreal Engine 5, according to National Defense Magazine. “We have just dramatically modernized to a newer game engine platform,” Dan Hyatt, a chief engineer at Lockheed Martin, said in an interview. nationaldefensemagazine.org
Lockheed’s gain came on a down day for major indexes, with the S&P 500 falling 0.35% and the Dow off 0.51%, according to MarketWatch. Defense peers were mixed, with RTX down 0.41% and Northrop Grumman up 0.07%.
Trading volume in Lockheed was lighter than its recent average, a typical pattern for the final week of the year, MarketWatch data showed. The stock ended the session at $488.87, about 5.26% below its $516.00 52-week high.
Lockheed has traded in a 52-week range of $410.11 to $516.00, leaving the stock closer to the upper end of that band as investors weigh new contract flow against broader market direction.
Before Tuesday’s session, income-focused investors will also be watching Lockheed’s quarterly dividend payment schedule. The company has said its $3.45 per share dividend is payable on Dec. 30 to shareholders of record as of Dec. 1.
Beyond dividends, the next major catalyst is earnings. Nasdaq data shows Lockheed is estimated to report around Jan. 27, though the timing is subject to change, and traders will focus on any outlook for 2026 demand and cash generation.
Macro events could also influence sentiment in the next session, particularly in thin holiday liquidity. MarketWatch’s calendar lists the S&P CoreLogic Case-Shiller home price index at 9:00 a.m. ET and the Chicago PMI at 9:45 a.m. ET on Tuesday.
On the chart, traders will likely watch whether the stock can build on Monday’s close near $489 and make a push back toward the $500 level, while the October high near $516 remains the key upside reference point.
